Rapid: Individual Calculations September 2022
 Reyes Bautista, Alejandro  Total change: 0.00  Rating chartPersonal card
 Rapidas de Julio Edicion Manantiales Tehuacan, Puebla MEX 2022-07-31
RcRownchangeRpKK*chgGame
 1794 0 2.50 3 0.00 1814   0.00 
  Valencia Espinosa, Carlos 1546 MEX1.0010.00 0.00 
  Quiroz Alarcon, Juan Carlos 1776 MEX1.0010.00 0.00 
  Avila Miguel, David 2060 MEX0.5010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 5to Torneo Ajedrez con Ritmo Puebla, Puebla MEX 2022-08-21
RcRownchangeRpKK*chgGame
 2171 0 0.00 1 0.00 1371   0.00 
  Salazar Farias, Luis German f2171 VEN0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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